PCWI Wet Sponge Pinhole Detector
- Overview
- Product Information
- Accessories
- Resources
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PCWI Low Voltage Holiday Detector, popularly called a Thin Film Holiday Detector, Pinhole Tester, or Wet Sponge Tester, uses the Wet Sponge Method to detect pinholes or flaws in coatings of up to 20 mils thickness.
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PCWI Wet Sponge Low Voltage Holiday Detector for locating pinholes in coatings. When testing for flaws in coatings under 20 mils thickness, it is recommended to use a Wet Sponge Porosity Detector. Also known as a Thin Film Holiday Detector, Low Voltage Holiday Detector, or Wet Sponge Holiday Detector, the PCWI Low Voltage holiday detector is light-weight, push-button operation, with a telescopic handle to reach those out-of-the-way sections of tanks, structural walls, or other coated surfaces. Every PCWI Wet Sponge Tester is supplied with a manufacturer’s certificate of calibration.
Features:
- LED display of voltage
- Internally-mounted 9v battery
- Low battery condition LED indicator
- Audible and visual fault alarms
- Large probe head (230 x 40 mm) and wide sponge for faster tests
- Telescopic handle extends to 1.2 m
- Earphone jack allows testing in noisy environments. (earphone not supplied)
- Conforms to ASTM G62 – 07 Standard Test Methods for Holiday Detection in Pipeline Coatings; NACE RP0188-99 Discontinuity (Holiday) Testing Of Protective Coatings
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The PCWI Wet Sponge Pinhole Detector comes with:
- Pinhole Detector
- Telescoping Handle
- Sponge
- Belt/Pocket Clip
- 7m Earth Lead and Clip
- Carrying Case
- Instruction Manual
- Certificate of Calibration
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Please click here to view the PCWI Wet Sponge Pinhole Detector Datasheet